FREE delivery on orders over €150
MARTIN SPROCKET 40BS18 1 1/4 Roller Chain Sprocket, Bore To Size, 1.250 Inch Bore, 3.136 Inch Outside Dia. Steel
Item: AJ8WBEModel: 40BS18 1 1/4
7 In Stock
3.136"
1.250"
Ships within 2 days via
€48.78 /unit
Add To Cart
Request a Quote
Payment
Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Diameter | 1 1/4" |
| Bore Size | 1 1/4" |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 1 1/4" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hub Configuration | B |
| Hub Outside Dia. | 2 5/16" |
| Individually Packaged | Yes |
| Keyway Size | 1/4" x 1/8" |
| Length Through Bore | 1" |
| Length Thru Bore | 1" |
| Material | Steel |
| No. Of Teeth | 18 |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 18 |
| Outside Dia. | 3.136" |
| Pitch | 1/2" |
| Pitch Dia. | 2.8794" |
| Pitch Diameter | 2.879" |
| Set Screw Location | (1) Over Keyway And (1) At 90° |
| Set Screw Size | 5/16"-18 |
| Set Screw Thread Type | Coarse |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 1.06" |
| Storage Dimension Length | 3 1/4" |
| Storage Dimension Width | 3 1/4" |
Shipping Info:
| Ship weight (kg) | 0.37 |
| Ship height (cm) | 2.69 |
| Ship length (cm) | 7.98 |
| Ship width (cm) | 7.98 |
| Country of Origin | US |
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Set Screw Size | Set Screw Location | Bore Size | For Chain Number | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
40BS9 1/2 | 9 | 1.4619" | 1.674" | 7/8" | #10-24 | (2) 90° Apart (No Keyway) | 1/2" | 40 | €29.33 | |
 |
40BS9 5/8 | 9 | 1.4619" | 1.674" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 5/8" | 40 | €29.33 | |
 |
40BS10 1/2 | 10 | 1.618" | 1.839" | 7/8" | #10-24 | (2) 90° Apart (No Keyway) | 1/2" | 40 | €30.42 | |
 |
40BS10 5/8 | 10 | 1.618" | 1.839" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 5/8" | 40 | €30.42 | |
 |
40BS10 3/4 | 10 | 1.618" | 1.839" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 3/4" | 40 | €30.42 | |
 |
40BS11 1/2 | 11 | 1.7747" | 2.003" | 7/8" | #10-24 | (2) 90° Apart (No Keyway) | 1/2" | 40 | €31.80 | |
 |
40BS11 5/8 | 11 | 1.7747" | 2.003" | 7/8" | 1/4"-20 | (1) Over Keyway And (1) At 90° | 5/8" | 40 | €31.80 |
Explore Products
- SALSBURY INDUSTRIES 3710S-03SFP Horizontal Mailbox Pl5 4 Door Sandstone Fl 37-1/2 Inch
- ADVANTECH L3-M105 Testing Sieve, Clear Acrylic Frame, Nickel, Acrylic, Fine Mesh Size Range
- WINTERS INSTRUMENTS PFP3783 Gauge, Ss 2.5 Inch, 0-100 Psi/Kpa, 1/4 Inch, Npt Lower Back, Ff, Glycerin Filled
- EATON SVX040A1-4A1N1B2B8C2 Adjustable Frequency Drive, 40HP, 1 RO, NEMA Type 1, Modbus, No Brake Chopper, FR7
- CLEVELAND C31980 0 Square End Mill, 4 Flutes, Tin Finish, 15/16 Inch Milling Dia, 1 7/8 Inch Cut
- APPROVED VENDOR 1RGE6 O-ring Dash 117 Ptfe 0.1 Inch
- EATON C22S-DL-W-K10-230 Compact Pushbutton, 22.5 mm, Illuminated, Black Bezel, Flush, Momentary, White, 1No, 230V
- GATES 7858-0200 Taper-Lock Bushing With 1 Inch Bore
Explore More
- KEYSHAFT
- SUREFIRE
- WATTS
- SOUTH PARK BRASS
- MAXI-LIFT
- Specialty Pliers
- Shipping Label and Tape Dispensers
- Automotive Appearance
- Compostable Trash Bags
- Pump and Cylinder Sets
- ULTEM PEI Sheet Stock
- LOC-LINE Acid Resistant T Fittings
- TEMPCO PCT-3000 Series Temperature Controls
- EXCELON Tubing, Shore A: 60
- QA1 Male Ss/ptfe Race Rod End
- CONDOR Mechanics Gloves, Fingerless, Breathable Back, Black
- CALBOND Unions
- ACCURIDE SS2028 Series Light Duty 3/4 Extension Slides
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
MARTIN SPROCKET 40BS18 1 1/4 Roller Chain Sprocket, Bore To Size, 1.250 Inch Bore, 3.136 Inch Outside Dia. Steel
€48.78 /unit